Ploop only supports ext4 and nfs 31.03.2012 22:50 пользователь "Corin Langosch" <[email protected]> написал:
> Hi, > > has anybody tried using the new ploop storage for openvz images together > with moosefs ( http://www.moosefs.org/)? > > ploop mount -d /dev/ploop0 /mfs-mount/root.hdd > Adding delta dev=/dev/ploop0 img=/mfs-mount/root.hdd (rw) > PLOOP_IOC_ADD_DELTA /mfs-mount/root.hdd: Invalid argument > > In syslog I find: > kernel: File on FS without backing device > > I thought it might be because ploop needs direct-io (right?), but mounting > with direct-io enabled seems not to be supported by moosefs: > > mfsmount -o direct_io /mfs-mount > mfsmaster accepted connection with parameters: read-write,restricted_ip ; > root mapped to root:root > fuse: unknown option `direct_io' > > Has anybody got it working somehow? :) > > Btw: I'll also post this question to the moosefs mailinglist as I'm pretty > sure the devs there might have interesting answers too. > > Corin > > > _______________________________________________ > Users mailing list > [email protected] > https://openvz.org/mailman/listinfo/users > >
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